Hypervelocity stars have, since the 1920s, been an important tool that allows astronomers to study the properties of the ...
Interesting Engineering on MSN
Starless planets are real as astronomers just found one 10,000 light-years away
Their analysis showed that the planet lies about 3,000 parsecs, or just under 10,000 light-years, from Earth. Its mass is ...
Scientists have discovered a rogue planet roaming the Milky Way after combining observations from Earth and a space telescope ...
Astronomy on MSN
How Gaia revealed the Milky Way
On Jan. 15, 2025, the Gaia spacecraft took its last image. Then the craft ran a final round of engineering tests, fired its ...
Scientists measured mass and distance of free floating planet drifting through space without star for first time.
Green Matters on MSN
This Galaxy Is Making Stars 180 Times Faster Than Ours — and Experts Are Taking Note
Named Y1, the galaxy is bustling with a speedy star formation system unlike any other observed before.
Using the Anglo-Australian Telescope (AAT), astronomers have observed a nearby galactic globular cluster known as NGC 6569.
I/ATLAS, the interstellar object discovered in 2025, reveals the estimated population, composition, and distribution of ...
Planets usually stay close to their host stars, tracing steady paths shaped by gravity. Yet some planets break free and drift ...
IFLScience on MSN
For First Time, The Mass And Distance Of A Solitary “Rogue” Planet Has Been Measured
The team has estimated that the planet is about 22 percent the mass of Jupiter, so roughly a Saturn-sized world. It is ...
Scientists measure a Saturn-sized rogue planet drifting through the Milky Way using rare Earth and space observations, revealing how planets can be ejected from their original systems.
A test model of the Perseverance rover, designed to explore the surface of Mars, sits in a garage at NASA’s Jet Propulsion ...
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